Classiq
Hardware-agnostic quantum software platform. Developers express algorithms as high-level functional models in Qmod; the Classiq synthesis engine compiles them into circuits optimised for a chosen backend (IBM, AWS Braket, Azure Quantum, IonQ, Quantinuum, Rigetti, Pasqal, OQC) under user-specified depth, width, and gate-count constraints. Founded in Tel Aviv in 2020 by Nir Minerbi, Yehuda Naveh, and Amir Naveh. Raised a USD 110M Series C in May 2025 led by Entrée Capital, and added AMD Ventures, Qualcomm Ventures, and IonQ in a November 2025 strategic up-round, bringing cumulative funding above USD 200M.
Timeline
Current flagship
Classiq platform — Qmod 2.x + synthesis engine; multi-backend
Milestones
- 2025-11Strategic up-round with AMD Ventures, Qualcomm Ventures, and IonQ; Mirae Asset Capital, LeumiTech, Quantum Eretz joining (~$30M, cumulative funding >$200M)
- 2025-05$110M Series C led by Entrée Capital
- 2025-02"Qmod: Expressive High-Level Quantum Modeling" preprint posted (arXiv:2502.19368)
- 2024NVIDIA CUDA-Q integration — hybrid quantum-classical orchestration on DGX Quantum
- 2022-09Series B extended to $49M, led by Awz Ventures; Intesa Sanpaolo, HPE, HSBC, Samsung Next participating
- 2021-01Series A led by Team8 Capital and Wing Venture Capital
- 2020Company founded in Tel Aviv by Nir Minerbi, Yehuda Naveh, and Amir Naveh
Roadmap
- 2026 Continued expansion of backend coverage (spin-qubit C12 digital twin partnership announced January 2026) and CUDA-Q hybrid workflows source ↗
Capability details
4 unverified fields
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shareholders— Classiq is private; no percentages disclosed for any holder. Rows list lead/strategic participants per round. -
shareholders.14.stake_percent -
milestones.3.date— NVIDIA CUDA-Q integration dated to 2024 from secondary reporting; exact month not verified against an NVIDIA or Classiq press release. -
roadmap
People
References
- preprint https://arxiv.org/abs/2502.19368 Qmod: Expressive High-Level Quantum Modeling — describes the modeling language and synthesis-engine workflow
- press https://www.classiq.io/insights/classiq-raises-110m-in-largest-ever-quantum-software-funding-round Series C announcement (May 2025)
- press https://www.globenewswire.com/news-release/2025/11/13/3187136/0/en/IonQ-AMD-and-Qualcomm-Ventures-Join-Classiq-Strategic-Up-Round.html Strategic up-round with AMD, Qualcomm, IonQ (November 2025)
- blog https://www.classiq.io/about-us Company "About" page (leadership and founding history)
- press https://thequantuminsider.com/2025/05/12/classiq-raises-110-million-in-massive-quantum-software-funding-round/ The Quantum Insider Series C coverage